Monosodium glutamate (MSG) sicochemical requirements
Item | Standard | Results |
sodium glutamate | 99.0%min | 99.5% |
Light transmittance | 98.0%min | 99% |
[&al;]d20 Specific Rotation
| +24.90 ~+25.30
| +25.00 |
Chloirde | 0.1%max | 0.09% |
/span> | 6.7-7.5 | 7.0 |
Loss on Drying | 0.5%max | 0.4% |
Iron | 5kg/mg max | 3.5mg/kg |
Sulfate | 0.05%max | 0.03% |